尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China 4,4'-Isopropylidenediphenol - China Supplier
China 4,4'-Isopropylidenediphenol - China Supplier

4,4'-Isopropylidenediphenol

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 80-05-7
Brand:
Spec:


Contact Info
  • Add:Room 507,Platinum Building,No.42,Xincun Road,Zhangdian,Zibo,Shandong,China, Zip: 255000
  • Contact: Mrs.Meng
  • Tel:+86-533-3149598 15169355198
  • Email:chem@sdpulisi.com.cn

Other Products

Description
Additional Information

Product Name:
Dipentaerythritol
Synonyms:
Dipentaerythritoltech; 2,2,2,2-tetrakis(hydroxymethyl)-3,3-oxydipropan-1-ol;BIS[2,2,2-TRIS(HYDROXYMETHYL)ETHYL] ETHER; D-PE; D-PE300
CAS RN.:
126-58-9
EINECS:
204-794-1
Molecular Weight:
254.2775
Molecular Formula:
C10H22O7
Density:
1.373g/cm3
Melting Point(οC):
215-225οC

 

Test items

Standard values

Di-PE≥

≥85%

Mono-PE≤

≤5%

Tri-PE≤

≤10%

Hydroxyl group

38-40%

Moisture≤

≤0.5%

Ash≤

≤0.1%

Phthalic Color

2

CAS NO:80-05-7

EC NO:201-245-8

Molecular Formula:C15H16O2

Molecular Weight:228.2908

Synonyms:;2,2-Bis(4-hydroxyphenyl)propane;Bisphenol A;Bisphenol-A;diphenylolpropane;Tetrabromobisphenol A Allyl Ether;BPA;

Molecular Structure:雙酚A 80-05-7

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Storefront Language: English Chinese
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal TChat 延安市| 久治县| 广宁县| 富川| 边坝县| 海南省| 麻阳| 汝城县| 时尚| 敦化市| 通州区| 蕲春县| 凤山市| 克拉玛依市| 永春县| 漳浦县| 桐柏县| 梓潼县| 小金县| 伊吾县| 兴义市| 桃源县| 泰和县| 桂东县| 乐安县| 德阳市| 荣昌县| 舞钢市| 会宁县| 安多县| 广灵县| 广宁县| 忻州市| 莱芜市| 镇沅| 利辛县| 若羌县| 开化县| 南宫市| 华安县| 利川市|